Following on from January’s World’s biggest passenger ships post, today we’re going to be looking at the largest aircraft carriers on the water. These warships act as mobile airbases, allowing aircraft to be launched as close to the theatre of war as possible. Starting with the largest, the undisputed Queen of the seas is the USS Enterprise, which takes the title of being the largest naval vessel on Earth (or water!), with a massive length of 342.3 metres. Enterprise is moored up alongside the almost-as-large USS Harry Truman and Roosevelt. Like the other seven of the Nimitz class…